OptiSec – dries fresh manure from layer houses and fermentation
substrates from biogas plants.
OptiSec is a new manure belt-drying tunnel developed
by Big Dutchman. OptiSec provides optimum drying
of fresh or pre-dried manure from cage and aviary
laying systems. With the help of this system, it is
possible to achieve dry matter contents of up to 90 %;
thus creating ideal conditions for safe storage or
further marketing of the manure.
- Well-tried method originating from livestock
management
- Throughput of 2 to 85 (!) t per day
- Dry matter contents of up to 95 %
- Volume reduction of the fermentation residues
- Nutrient stabilization
